National Hurricane Center
March 03, 2023
AL132022_windswath
vector digital data
http://www.nhc.noaa.gov/gis
The working best track wind swath is created by accumulating the best track wind radii over the course of an ongoing tropical cyclone. The working best track wind swath will generally not exactly match the radii contained in the tropical cyclone advisories. This is because all of the data in a working best track are subject to modification during the life cycle of the the cyclone. (Note: The "working best track" represents the forecasters' best estimates of the location, intensity, and size of a tropical cyclone while the cyclone is ongoing. After the life cycle is complete, forecasters prepare a "final best track", using data that might not have been available operationally, and it is the final best track that represents NHC's official historical record for the cyclone.)
The working best track wind swath shows how the size of the storm has changed and
the areas potentially affected so far by sustained winds of tropical storm force
(34 Knot), 50 knot and hurricane force (64 knot) from a tropical cyclone. These data are
based on the wind radii contained in the Automated Tropical Cyclone Forecasting (ATCF) system's
working best track. Users are reminded that the best track wind radii represent the maximum
possible extent of a given wind speed within particular quadrants around the tropical cyclone.
As a result, not all locations falling within the swaths will have experienced the indicated
sustained wind speeds. These data are intended for geographic display and analysis at the national level and for large regional areas. The data should be displayed and analyzed at scales appropriate for 1:2,000,000-scale data. No responsibility is assumed by the National Oceanic and Atmospheric Administration in the use of these data.
March 03, 2023
None planned
-140.0
0.0
60.0
0.0
None
Wind Radii
Wind Swath
Hurricane
Hurricane Track
Tropical Storm
Subtropical storm
Subtropical depression
Tropical disturbance
Tropical Wave
Tropical low
Extratropical storm
Major hurricane
Tropical cyclone
Subtropical cyclone
None
United States
Atlantic
North Atlantic Basin
Gulf of Mexico
Caribbean Sea
Pacific Islands
Eastern North Pacific Basin
None
None. Acknowledgement of the National Oceanic and Atmospheric Administration, National Weather Service, National Centers for Environmental Prediction or the National Hurricane Center would be appreciated in products derived from these data.
GIS POC
National Hurricane Center / Technical Support Branch
physical address
11691 SW 17th St.
Miami
FL
33165
USA
Vector
Simple
FALSE
0
TRUE
FALSE
0.1
0.1
Decimal degrees
D_Sphere
Sphere
6371200.000000
infinity
AL132022_windswath
Feature Class
0
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Feature geometry.
ESRI
Coordinates defining the features.
Shape
Geometry
0
0
0
FID_AL132022_windswath
FID_AL132022_windswath
Integer
4
0
0
RADII
The wind speed in knots associated with the bounding polygon.
34
34 Knot- Tropical Storm Force Wind Radii
50
50 Knot - 50 Knot Wind Radii
64
64 Knot - Hurricane Force Wind Radii
RADII
Double
8
0
0
STORMID
A unique character string that is specific to each tropical cyclone. The string follows the pattern BBNNYYYY, where BB is AL for Atlantic, EP for East Pacific, and CP for Central Pacific; NN is the sequential number of the storm during the season; and YYYY is the year.
STORMID
String
50
0
0
BASIN
The ocean where the tropical cyclone is located
AL
Atlantic
EP
East Pacific
BASIN
String
50
0
0
STORMNUM
The sequential number of the tropical cyclone for a particular BASIN according to the time that the first advisory is issued.
STORMNUM
Double
8
0
0
ADVNUM
ADVNUM
String
50
0
0
STARTDTG
The time and date at which a tropical cyclone first has winds of at least tropical storm force. This is the date and time at the beginning of the wind swath.
STARTDTG
String
50
0
0
ENDDTG
The time and date of the latest advisory for tropical cyclones that are still active. For tropical cyclones that no longer exist, ENDDTG is the time and date in the best track when the system was last designated as a tropical cyclone.
ENDDTG
String
50
0
0
FID_RutaHuracan_Intersect1
FID_RutaHuracan_Intersect1
Integer
4
0
0
FID_AL132022_windswath_1
FID_AL132022_windswath
Integer
4
0
0
RADII_1
RADII
Double
8
0
0
STORMID_1
STORMID
String
50
0
0
BASIN_1
BASIN
String
50
0
0
STORMNUM_1
STORMNUM
Double
8
0
0
ADVNUM_1
ADVNUM
String
50
0
0
STARTDTG_1
STARTDTG
String
50
0
0
ENDDTG_1
ENDDTG
String
50
0
0
FID_LimitesMunicipal_SpatialJoin1
FID_LimitesMunicipal_SpatialJoin1
Integer
4
0
0
Join_Count
Join_Count
Integer
4
0
0
TARGET_FID
TARGET_FID
Integer
4
0
0
DEPARTAMEN
DEPARTAMEN
String
40
0
0
excel_row_
rowId
Double
8
0
0
field_name
Longitud
Double
8
0
0
field_na_1
Latitud
Double
8
0
0
field_na_2
Municipio
String
1024
0
0
field_na_3
Departamento
String
1024
0
0
field_na_4
Zona
String
1024
0
0
field_na_5
Poblacion Afectada
Double
8
0
0
field_na_6
Población en Pobreza
Double
8
0
0
field_na_7
0-17 en Pobreza
Double
8
0
0
field_na_8
3-17 en Pobreza
Double
8
0
0
field_na_9
Población en Pobreza Extrema
Double
8
0
0
field_n_10
0-17 en Pobreza
Double
8
0
0
field_n_11
3-17 en Pobreza Extrema
Double
8
0
0
field_n_12
People in Need (PIN)
Double
8
0
0
field_n_13
Children in Need (CHIN)
Double
8
0
0
field_n_14
PIN WASH
Double
8
0
0
field_n_15
CHIN WASH
Double
8
0
0
field_n_16
CHIN Education
Double
8
0
0
field_n_17
PIN Protection
Double
8
0
0
field_n_18
CHIN Protection
Double
8
0
0
field_n_19
PIN Nutrition
Double
8
0
0
field_n_20
CHIN Nutrition
Double
8
0
0
field_n_21
PIN Health
Double
8
0
0
field_n_22
CHIN Health
Double
8
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
Downloadable Data
No responsibility is assumed by the National Oceanic and Atmospheric Administration in the use of these data.
March 03, 2023
National Hurricane Center
GIS POC
Technical Support Branch
physical address
11691 SW 17th St.
Miami
FL
33178
USA
305-229-4400
FGDC Content Standards for Digital Geospatial Metadata
FGDC-STD-001-1998
local time
http://www.esri.com/metadata/esriprof80.html
ESRI Metadata Profile
Esri ArcGIS 13.2.2.49743
RutaHuracan_Intersect1_Union
RutaHuracan_Intersect1_Union
002
Geographic
GCS_Sphere
Angular Unit: Degree (0.017453)
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20240515
14151500
20240515
14151500
20240515
15433700
1.0
TRUE
File Geodatabase Feature Class
dataset
0
20240515